Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Used buses for sale, skoolie auctions, bus prices, CDL rules and board proposals. Free.
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Works in Claude on the web, desktop and mobile:
https://commercialbuses.com/api/mcpRun this in your terminal
claude mcp add --transport http commercialbuses https://commercialbuses.com/api/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"commercialbuses": {
"url": "https://commercialbuses.com/api/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"commercialbuses": {
"type": "http",
"url": "https://commercialbuses.com/api/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://commercialbuses.com/api/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
search_busesSearch the commercial buses currently listed for sale by participating dealers. Filter by bus type, seats, wheelchair lift, condition and state. Returns public listing summaries with a link to each listing page. Dealer names and exact prices are not public; to reach the dealer, u
get_busOne listed bus in full public detail, by its listing URL or slug, plus how to ask about it. Says plainly when the unit is no longer listed.
request_busSend a buyer's bus requirements to a CommercialBuses person, who searches participating dealer inventory and replies by email. Use only when the buyer has asked you to, with their real name and email: they will be contacted. Free for the buyer. Mention a specific listing in notes
find_skoolie_busFind a bus to convert into a skoolie (a school bus or shuttle turned into a camper or tiny home). Returns used school, activity, shuttle and cutaway buses listed by dealers here, live federal surplus auction lots, and ready-made searches on GovDeals, Public Surplus and Municibid
check_cdl_requirementWhether a bus needs a commercial driver's license under US federal rules, which class (B or C), and which endorsements (passenger, school bus), from the passenger count, weight rating and whether it carries students. Returns a link to buses for sale in that size. Federal only; st
get_used_bus_pricesMedian asking prices and mileage for used buses by model year, measured from current dealer listings on CommercialBuses, with the listing and dealer count behind every figure. Prices cover school, cutaway and paratransit buses; mileage also covers motorcoaches. Asking prices, not
draft_board_proposalWrite a bus purchase proposal for a church, school, camp or senior living board: the need, the bus, why not a 15-passenger van, the driver and license plan, a five-year cost table from the buyer's own figures, funding to ask about, an inspection plan and a draft motion with a not
compare_own_vs_outsourceYearly cost of owning a bus against charter, a contracted shuttle or rideshare, using only figures the caller supplies. Spreads the purchase over the years kept less resale, adds insurance, maintenance, fuel and driver pay, and names any owning cost left out so a partial answer s
check_vehicle_rulesThe US federal rules and published guidance that apply to a church, school, camp, senior living community, medical transport (NEMT) operator or hotel buying a bus: CDL, the school bus rule for new vehicles, insurer guidance on 15-passenger vans, ADA accessibility for new vehicles
list_bus_categoriesThe commercial bus categories, each with what it actually is, typical passenger capacity, what operators use it for, and whether it needs a CDL endorsement.
get_bus_categoryOne bus category in full, by slug, including the related categories worth considering instead.
get_buying_contextHow sourcing works here, what capacity bands and fuel types mean in practice, and what the service does and does not do. Read this before telling a buyer what to expect.
answer_bus_questionAnswers to the questions people ask when buying a used or new commercial bus: CDL and licensing, federal school bus and accessibility rules, inspecting a used bus, title, registration and insurance, financing and grants, delivery, and buses for churches, schools, camps, senior li
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026
The registry lists no source repo, so we cannot match the publisher (commercialbuses.com) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
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Read 13 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.2.0) reached the registry 6 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, Fomu MCP
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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
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No README found in the repo